Commit Graph

2 Commits

Author SHA1 Message Date
Torok Edwin
78982611d8 XFAIL vg_leak the new test as the rest.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122517 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-23 21:22:09 +00:00
Torok Edwin
a156efdf71 Fix OCaml bindings crash, PR8847.
See http://caml.inria.fr/mantis/view.php?id=4166
If we call only external functions from a module, then its 'let _' bindings
don't get executed, which means that the exceptions don't get registered for use
in the C code.
This in turn causes llvm_raise to call raise_with_arg() with a NULL pointer and
cause a segmentation fault.

The workaround is to declare all 'external' functions as 'val' in these .mli
files.

Also added a separate testcase (the testcase must call only external functions
for the bug to occur).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122497 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-23 15:49:26 +00:00